- Molybdenum



Substance Details
149641
Chemical Substance
Molybdenum
Molybdenum
7439-98-7
Molybdenum
95.94
Mo

Additional Metadata

For more information about the substance, you may click one of the links below to take you to the relevant section:

Program and Regulatory Information

Statutes/Regulations

Below are the EPA applications/systems, statutes/regulations, or other sources that track or regulate this substance. This table shows how each list refers to the substance. To view more metadata about the specific Synonym, click on the Synonym.

Statutes/Regulations Synonym Synonym Quality Effective Date End Date
Water Quality Standards Molybdenum In Review 11/09/2021
UCMR3 Molybdenum Valid 09/26/2013
SARA 110 Molybdenum Valid 10/20/1988 11/17/1997
EG Part 471 Molybdenum Unknown
Classification of Solid Waste Disposal Facilities and Practices Molybdenum Unknown
Uranium Mill Wastes Molybdenum Unknown
CCL 5 Molybdenum Unknown
Guidelines Establishing Test Procedures for the Analysis of Pollutants Molybdenum Unknown
NPDES Molybdenum, Total Unknown
Standards for the Use or Disposal of Sewage Sludge Molybdenum Unknown
2020 CDR TSCA Inv Active Molybdenum Unknown
TSCA Inv Molybdenum Valid
CWA 304B Molybdenum Valid
EG Part 421 Molybdenum Unknown

EPA Applications/Systems

Below are the EPA applications/systems, statutes/regulations, or other sources that track or regulate this substance. This table shows how each list refers to the substance. To view more metadata about the specific Synonym, click on the Synonym.

EPA Applications/Systems Synonym Synonym Quality Effective Date End Date
PCS Molybdenum, dissolved (as Mo) Valid
ICIS Molybdenum Valid
SEMS MOLYBDENUM Unknown
AQS Molybedenum (PM10) STP Valid
PCS Molybdenum, dry weight Valid
SDWIS-Enviro MOLYBDENUM, TOTAL Valid
PCS Molybdenum, total (as Mo) Valid
AQS Molybdenum PM10 LC Valid
AQS Molybdenum (precip) Valid
AQS Molybdenum PM2.5 STP Valid
PCS Molybdenum, total recoverable Valid
CERCLIS3 Molybdenum Valid
WQX Molybdenum Valid
CAMEO Chemicals Molybdenum Valid
TSCATS Molybdenum Valid
ECOTOX Molybdenum Unknown
GCES Molybdenum Valid
ICIS-Air Molybdenum Valid
GLENDA Molybdenum Valid
IRIS Molybdenum Valid
AQS Molybdenum PM2.5 LC Valid
EIMS Molybdenum Valid
ERNS Molybdenum Valid
AQS Molybdenum (coarse particulate) Valid
ATTAINS MOLYBDENUM Unknown
AQS Molybedenum (TSP) Valid
Other Sources

Below are the EPA applications/systems, statutes/regulations, or other sources that track or regulate this substance. This table shows how each list refers to the substance. To view more metadata about the specific Synonym, click on the Synonym.

Other Sources Synonym Synonym Quality Effective Date End Date
CA Index Molybdenum Valid
HSDB Molybdenum Valid
ATSDR Molybdenum Valid
ITER Molybdenum Valid 12/19/2014
FDA MOLYBDENUM Unknown
NJ-RTK-HS Molybdenum Valid
ChemIDStd Molybdenum Valid

Ad Hoc List
Ad Hoc List Synonym Synonym Quality Effective Date End Date
WDNR Molybdenum diss Unknown 03/27/2013
RSL Molybdenum Unknown
TSCA INV SYN Molybdenum Unknown

Additional Synonyms
There are no Synonyms of this type.

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Related Substances

This substance exists as a Related Substance of the following substances.

Systematic Name Synonym CAS Number TSN EPA Identifier Effective Date End Date
Metals Metals E17001751

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Health and Other Scientific Information

The following list includes links related to the selected substance. Some of the following links exit EPA's site Exit.

References
OSHA Sampling and Analytical Method No. ID-125g
IRIS QuickView
NJ RTK Hazardous Substance Fact Sheet
ChemID Plus Link
PubChem
Full IRIS Summary
OSHA Chemical Sampling Information
OSHA Chemical Sampling Information - soluble
OSHA Sampling and Analytical Method No. ID-206
TSCATS Low Detail Report
CompTox Chemicals Dashboard Link
FDA UNII URL
TERA Toxicity Estimate - View Chemical Report
OSHA Sampling and Analytical Method No. ID-121
ChemID Plus Advanced Link

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Molecular Structure

There is no structure for this substance.

SRS Information

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